What is Joseph Trefren's NPI number?

Joseph Trefren's National Provider Identifier (NPI) is 1528386323, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Joseph Trefren's specialty?

Joseph Trefren is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).

Where is Joseph Trefren located?

Joseph Trefren's practice location on file with NPPES is 250 Hospital Pl, Soldotna, AK 99669-7559.

What is Joseph Trefren's phone number?

The practice phone number listed in the NPPES registry for Joseph Trefren is (907) 714-4404.

Is Joseph Trefren's NPI active?

Yes — Joseph Trefren's NPI (1528386323) is active in the NPPES registry as of the last update on 2010-05-04.

IndividualActive

Joseph Trefren, RN

NPI 1528386323 · Registered Nurse · Soldotna, AK

Joseph Trefren, RN is a Registered Nurse provider in Soldotna, AK (NPI 1528386323).

Provider details

NPI number: 1528386323
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Credential: RN
Sex: Male
Sole proprietor: No
License: 14080 (AK)

Specialties & taxonomies

Registered NursePrimary163W00000XLicense 14080 (AK)
Nursing Service Providers

Profile Score

Detailed profile(83/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
16 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

250 Hospital Pl

Soldotna, AK 99669-7559

Phone: (907) 714-4404

Fax: (907) 714-4989

Street-level locationGet directions

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Mailing address